Finding the Third Proportional to 2,210,445 and 3,323,880

Step by Step Solution

1. Step 1: Write the proportion equation
   2,210,445 : 3,323,880 = 3,323,880 : x
2. Step 2: Convert to fraction form
   2,210,445/3,323,880 = 3,323,880/x
3. Step 3: Cross multiply
   2,210,445x = 3,323,880 × 3,323,880
4. Step 4: Simplify right side
   2,210,445x = 11,048,178,254,400
5. Step 5: Solve for x
   x = 11,048,178,254,400/2,210,445
6. Step 6: Final answer
   x = 4,998,169.26